About DC-8100
The DC-8100 Shell and Tube Heat Exchanger represents Dongxu Hydraulics' most advanced high-capacity cooling solution, featuring Japanese-engineered spiral flow technology combined with premium finned tubes for maximum thermal efficiency. Operating at 600 L/min design flow rate, this water cooled oil cooler is specifically engineered for the most demanding heavy industrial hydraulic applications including large hydraulic presses, steel mill equipment, and heavy marine systems.
Technical Specifications
| Parameter |
Specification |
| Model |
DC-8100 |
| Design Flow Rate |
600 L/min |
| Overall Length |
1239 mm |
| Shell Diameter |
219 mm |
| Oil Port Size |
2" |
| Water Port Size |
1" |
| Flange Diameter |
270 mm |
| Tube Material |
Finned Red Copper |
| Shell Material |
Heavy-Duty Carbon Steel |
| Maximum Working Pressure |
1.6 MPa |
| Maximum Operating Temperature |
120°C |
| Technology |
Advanced Finned Spiral Flow Design |
DC Series Comparison
| Parameter |
DC-307 |
DC-530 |
DC-8100 |
| Design Flow Rate |
100 L/min |
300 L/min |
600 L/min |
| Overall Length |
807 mm |
962 mm |
1239 mm |
| Shell Diameter |
89 mm |
140 mm |
219 mm |
| Oil Port Size |
1" |
1" |
2" |
| Water Port Size |
3/4" |
3/4" |
1" |
| Flange Diameter |
120 mm |
180 mm |
270 mm |
| Tube Material |
Finned Red Copper |
Finned Red Copper |
Finned Red Copper |
| Shell Material |
Carbon Steel |
Carbon Steel |
Heavy-Duty Carbon Steel |
| Max Working Pressure |
1.6 MPa |
1.6 MPa |
1.6 MPa |
| Max Operating Temp |
120°C |
120°C |
120°C |
Key Features
- 600 L/min Ultra-High Flow Capacity: Designed for the largest industrial hydraulic systems
- Advanced Japanese Spiral Technology: Helical flow pattern eliminates thermal dead spots
- High-Efficiency Finned Tubes: Dramatically increased heat transfer surface area
- 60% Greater Thermal Efficiency: Outperforms conventional smooth tube coolers significantly
- Advanced Sealing Systems: Zero-leakage design for critical industrial applications
- Heavy-Duty Industrial Construction: Built for 24/7 continuous operation
- ISO 9001 & CE Certified: Meets strict international quality and safety standards
- Proven Reliability Record: 1,000,000+ units sold with 10+ year service life
Applications
- Construction & Heavy Engineering：Designed for heavy-duty mining and ultra-large engineering equipment, it withstands demanding outdoor operations and provides continuous, efficient heat dissipation.
- Marine & Ocean Engineering：Designed for large vessels and offshore heavy-duty equipment, it is resistant to salt spray and humidity and maintains stable temperature control under complex offshore conditions.
- Heavy Industrial Manufacturing：Designed for the heavy-duty forging and metallurgical die-casting industries, it is suited for high-load, continuous industrial production environments.
- Power & Large Energy Equipment：Complementing large-scale power generation equipment to ensure the smooth and long-term operation of high-power units.
Packaging & Delivery
- Secure Industrial Protection: Each cooler is individually packaged in reinforced, shock-absorbent crating to protect the cooling core and fittings during transit.
- Global Fulfillment: Factory-direct dispatch with optimized logistics support to reach industrial hubs in Europe, North America, and Asia with minimal lead time.
- Documentation Ready: Provided with full technical and export documentation to ensure hassle-free customs clearance and installation.
Certification & Quality Assurance
- Global Standards: Manufactured under strict ISO9001, ISO14001, and ISO10012 quality management systems.
- Long-Term Reliability: Engineered for an operational lifespan of 10+ years, providing a foundation of stability for your heavy-duty machinery.
- Rigorous Integrity Testing: Every DC unit undergoes comprehensive pressure-testing to ensure leak-free operation and structural durability under load.
The MEISON Advantage
- Factory-Direct Expertise: "Factory-Direct Expertise. Professionally Curated." — 20+ years of manufacturing leadership in hydraulic components.
- Global Trusted Partner: Over 1,000,000 units sold to 6,000+ satisfied customers worldwide.
- Innovation & R&D: 60+ technical patents support our commitment to high-performance, precision-engineered hydraulic components.
- Cinematic Industrial Image: Our design focus on technical authority and professional aesthetics helps you build immediate, long-lasting trust with your B2B customers.
